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An analysis of the influence of microclimate on partial discharge activity in emissions of electric machines in the conditions of industrial operation – own research

机译:工业运行条件下微气候对电机排放中局部放电活动的影响分析–自己的研究

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The article presents the results of diagnostic measurements of partial discharge signal propagation from the winding insulation in electrical machinery, which were performed using an on-line method. This paper describes the results of experiments and the acquired experience in the monitoring of winding insulation in high power and high voltage electrical machines which are important in industrial production processes. The authors show the measurement techniques employed in their research. Representative measurement results are presented along with their analysis. The authors use an SKF monitoring systems to measure: vibrations, temperature, and humidity, as major factors affecting partial discharge activity in the from winding insulation of electrical machines.
机译:本文介绍了使用在线方法对电机绕组绝缘中的局部放电信号传播进行诊断测量的结果。本文介绍了在大功率和高压电机中监测绕组绝缘的实验结果和获得的经验,这在工业生产过程中很重要。作者展示了他们研究中使用的测量技术。代表性的测量结果与分析一同显示。作者使用SKF监视系统来测量:振动,温度和湿度,这是影响电机绕组绝缘中局部放电活动的主要因素。

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